Sit, read the paper, enjoy your coffee and relax. Go into the exam fresh minded. What you have learned and went over last night, will have been processed in your brain throughout the night.
Don't give it "information overload" right before going into a test.
Not knowing how long the exam is, we may have a bit of a wait yet for an update. But I'm waiting with bated breath -- and expecting lot of whoops and hollers!